staging: dgap: dgap_fep5: Remove braces around single line statements
Single line statements do not require braces. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Cc: Lidza Louina <lidza.louina@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -1229,29 +1229,24 @@ int dgap_param(struct tty_struct *tty)
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uchar mval;
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uchar hflow;
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if (!tty || tty->magic != TTY_MAGIC) {
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if (!tty || tty->magic != TTY_MAGIC)
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return (-ENXIO);
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}
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un = (struct un_t *) tty->driver_data;
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if (!un || un->magic != DGAP_UNIT_MAGIC) {
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if (!un || un->magic != DGAP_UNIT_MAGIC)
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return (-ENXIO);
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}
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ch = un->un_ch;
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if (!ch || ch->magic != DGAP_CHANNEL_MAGIC) {
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if (!ch || ch->magic != DGAP_CHANNEL_MAGIC)
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return (-ENXIO);
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}
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bd = ch->ch_bd;
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if (!bd || bd->magic != DGAP_BOARD_MAGIC) {
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if (!bd || bd->magic != DGAP_BOARD_MAGIC)
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return (-ENXIO);
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}
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bs = ch->ch_bs;
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if (bs == 0) {
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if (bs == 0)
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return (-ENXIO);
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}
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DPR_PARAM(("param start: tdev: %x cflags: %x oflags: %x iflags: %x\n",
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ch->ch_tun.un_dev, ch->ch_c_cflag, ch->ch_c_oflag, ch->ch_c_iflag));
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